Triple
T12864256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nathan Road |
E307674
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Yau Ma Tei Police Station
Yau Ma Tei Police Station is a historic police station in Hong Kong known for its early 20th-century architecture and prominent location in the Yau Ma Tei district.
|
E1006931
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Yau Ma Tei Police Station | Statement: [Nathan Road, hasLandmark, Yau Ma Tei Police Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yau Ma Tei Police Station Context triple: [Nathan Road, hasLandmark, Yau Ma Tei Police Station]
-
A.
Tseung Kwan O Depot
Tseung Kwan O Depot is a major MTR railway maintenance and stabling facility serving Hong Kong’s Tseung Kwan O Line.
-
B.
Chai Wan Typhoon Shelter
Chai Wan Typhoon Shelter is a protected harbor area on the eastern side of Hong Kong Island that provides safe anchorage for vessels during typhoons and rough weather.
-
C.
Hung Hom Municipal Services Building
Hung Hom Municipal Services Building is a multi-purpose government complex in Hong Kong that houses community facilities such as a market, sports and recreational amenities, and other public services for local residents.
-
D.
Siu Ho Wan Depot
Siu Ho Wan Depot is a major MTR railway maintenance and stabling facility on Lantau Island in Hong Kong that serves multiple lines including the Airport Express.
-
E.
Hung Hom Estate
Hung Hom Estate is a public housing residential complex in the Hung Hom area of Kowloon, Hong Kong.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Yau Ma Tei Police Station Triple: [Nathan Road, hasLandmark, Yau Ma Tei Police Station]
Generated description
Yau Ma Tei Police Station is a historic police station in Hong Kong known for its early 20th-century architecture and prominent location in the Yau Ma Tei district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yau Ma Tei Police Station Target entity description: Yau Ma Tei Police Station is a historic police station in Hong Kong known for its early 20th-century architecture and prominent location in the Yau Ma Tei district.
-
A.
Tseung Kwan O Depot
Tseung Kwan O Depot is a major MTR railway maintenance and stabling facility serving Hong Kong’s Tseung Kwan O Line.
-
B.
Chai Wan Typhoon Shelter
Chai Wan Typhoon Shelter is a protected harbor area on the eastern side of Hong Kong Island that provides safe anchorage for vessels during typhoons and rough weather.
-
C.
Hung Hom Municipal Services Building
Hung Hom Municipal Services Building is a multi-purpose government complex in Hong Kong that houses community facilities such as a market, sports and recreational amenities, and other public services for local residents.
-
D.
Siu Ho Wan Depot
Siu Ho Wan Depot is a major MTR railway maintenance and stabling facility on Lantau Island in Hong Kong that serves multiple lines including the Airport Express.
-
E.
Hung Hom Estate
Hung Hom Estate is a public housing residential complex in the Hung Hom area of Kowloon, Hong Kong.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d7bdf69bc48190af6c2621f28ca351 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9708cf6b48190886a99e04d85d348 |
completed | April 10, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f69bb092b88190b159f1d79156cf86 |
completed | May 3, 2026, 12:49 a.m. |
| NEDg | Description generation | batch_69f69d7984d48190adf5409a1ac7346a |
completed | May 3, 2026, 12:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f69e2abc38819095ff4977f2df9b2b |
completed | May 3, 2026, 1 a.m. |
Created at: April 9, 2026, 5:37 p.m.